[ 1505.267425][ T6578] br1: port 1(veth1) entered blocking state
[ 1505.267709][ T6578] br1: port 1(veth1) entered disabled state
[ 1505.267957][ T6578] veth1: entered allmulticast mode
[ 1505.269931][ T6578] veth1: entered promiscuous mode
[ 1505.416946][   T63] br1: port 1(veth1) entered blocking state
[ 1505.417235][   T63] br1: port 1(veth1) entered forwarding state
[ 1525.633874][ T6653] br1: port 1(veth1) entered disabled state
[ 1525.788866][ T6655] veth1: left allmulticast mode
[ 1525.789199][ T6655] veth1: left promiscuous mode
[ 1525.789520][ T6655] br1: port 1(veth1) entered disabled state